Is IP address 27.39.128.68 dangerous?

Yes, 27.39.128.68 is considered dangerous with a threat level of 7/10. It has been reported 3 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 27.39.128.68?

IP address 27.39.128.68 is operated by China Unicom IP network China169 Guangdong province (ASN 17816) and is geolocated to CN. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 27.39.128.68?

Yes, blocking 27.39.128.68 is strongly recommended. With a threat level of 7/10 and 3 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 27.39.128.68?

Our threat assessment for 27.39.128.68 has a confidence score of 38%, based on 3 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

27.39.128.68

IPv4 Public

AS17816

China Unicom IP network China169 Guangdong prov...

3 Reports

China Location

China Unicom IP network C... ASN 17816

3 Reports

Mixed Data Source

Significant Threat

IP 27.39.128.68 identified as significant threat (7/10) from 3 events.

Multiple malicious indicators detected. Confidence level: 38%.

More threatening than 70% of monitored IPs

Threat Categories

Brute-Force 2

Email Spam 1

Technical Details

Brute-force attacks systematically attempt password combinations against authentication systems.

Recommended Mitigations

Implement rate limiting, account lockout policies, multi-factor authentication, and fail2ban.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 2 weeks indicates persistent threat actor operations.

First Observed 11. May 2026

Last Activity 27. May 2026

Recent (7 days) 0 incidents

Reputable Network

This IP is hosted on a network (ASN 17816) with generally good reputation. The ISP China Unicom IP network China169 Guangdong province maintains standard security practices.

The malicious activity may represent an isolated compromised system rather than systematic abuse.

Security Recommendations

Implement rate limiting or temporary blocking measures.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 2/10 Very Low

Confidence Score 30% Medium Confidence

Confidence History

11. May 2026 - 27. May 2026

38% Current

Stable Trend

Date	Categories	Source	Confidence
27. May 2026	Brute-Force	Community	75%
24. May 2026	Brute-Force	Community	75%
11. May 2026	Email Spam	Honeypot	75%

Basic Information

IP Address: 27.39.128.68
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: CN
ASN: AS17816
ISP: China Unicom IP network China169 Guangdong province

DNS Information

Reverse DNS: None
PTR Record: No
Connection Type: Static

Statistics

Total Reports: 3
First Reported: 11 May 2026
Last Reported: 27 May 2026, 12:00

Network Reputation

Analysis of the entire network (ASN) that this IP address belongs to, providing context about the hosting provider and network-wide threat patterns.

Network Identity

ASN: AS17816

Organization: China Unicom IP network China169 Guangdong province

Country:

Network Threat Assessment

3/10

This network appears to be relatively clean with very low threat indicators.

Network Statistics

Total IPs Monitored

140

Total Reports

3.4

Reports per IP

Network Context

This IP address belongs to China Unicom IP network China169 Guangdong province (AS17816), which manages 41 IP addresses in our monitoring system. Out of these, 140 have been reported for suspicious activities, resulting in a network-wide threat level of 3/10.

Network status: This network appears to be well-maintained with low threat indicators.

Comparative Analysis

How this IP compares to others in our threat intelligence database

70 %

Global Threat Ranking

This IP is more threatening than 70% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 199,506 reported IPs worldwide

Threat Level 7/10 avg: 5.3 +

Total Reports 3 avg: 23 --

Network Comparison

Compared against 43 IPs in ASN 17816

Threat Level 7/10 network avg: 3.3 ++

Total Reports 3 network avg: 4 -

Network China Unicom IP network China169 Guangdong province has overall threat level 3/10

Geographic Comparison

Compared against 26,026 IPs in CN

Threat Level 7/10 country avg: 3.7 ++

Total Reports 3 country avg: 6 --

Daily report activity over the last 30 days showing patterns and peaks.

Peak Day 11 May 2026 1 reports

Daily Average 0.1 reports/day

Most Active Sunday 1 reports

Evolution of threat level over time based on reported categories and frequency.

Initial Threat 3/10

Current Threat 5/10

Distribution of threat categories reported over time.

Top Threat Categories

Brute-Force 2

Email Spam 1

Activity patterns showing when this IP is most active during the day and week.

Hourly Activity

Peak activity at 12:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

187,140 threat incidents tracked globally • Last 24h: 19,043 Logs

FEED

Top Threat Sources

01

United States US

38,446 20.5%
02

India IN

29,023 15.5%
03

China CN THIS IP

26,021 13.9%
04

Brazil BR

10,256 5.5%
05

Germany DE

7,142 3.8%
06

Singapore SG

6,476 3.5%
07

Indonesia ID

5,539 3%
08

Russia RU

4,703 2.5%
09

Pakistan PK

4,654 2.5%
10

Netherlands NL

4,356 2.3%

+40 more countries

THREAT LEVEL

LOW MED HIGH

IPs from the same Autonomous System (AS) network provider.

20 Related IPs

3.3/10 Avg Threat

45% Avg Confidence

7 High Threat

Elevated risk: Multiple related IPs are flagged

Significant Threat

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

Reputable Network

Security Recommendations

Basic Information

Geolocation

DNS Information

Statistics

Network Reputation

Network Identity

Network Threat Assessment

Network Statistics

Network Context

Global Threat Ranking

Top Threat Categories

Hourly Activity

Weekly Activity

FEED

Top Threat Sources

JSON Report

Firewall Rules

iptables / netfilter

UFW (Ubuntu)

Windows Firewall

Cloudflare

nginx

Apache .htaccess

PDF Report

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reportedIP

Parkstraße 19, 80339 München

Consultation

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